PRODUCT DETAILS
| Product Name: | Sodium copper chlorophyllin (Malling ball) |
| Item | Index | Result |
| Physical Tests: |
| Appearance | Dark green fine powder | Complies |
| Sodium copper chlorophyllin | 95%min | 101.5% |
E1%1%1cm405nm Absorptance
[](1)(2)(3) | ≥568 | 577 |
Extinction Ratio
| 3.0-3.9 | 3.8 |
| Other components: |
| Total Copper % | ≤8.0 | 4.6 |
| Nitrogen determination % | ≥4.0 | 4.8 |
| Sodium % | 5.0%-7.0% on dried base | 5.9 |
| Impurities: |
| Limit of ionic copper % | ≤0.25% on dried base | 0.012 |
| Residue on ignition % | ≤30 on dried base | 26.5 |
| Arsenic | ≤3.0ppm | 0.4ppm |
| Lead | ≤5.0ppm | 0.5ppm |
| Mercury | ≤1ppm | 0.21ppm |
| Iron % | ≤0.5 | 0.06 |
| Other tests: |
| PH (1% solution) | 9.5-10.7(in a solution 1 in100) | 10.4 |
| Loss Drying % | ≤5.0(at 105ºC for 2 hours) | 2.6 |
| Test for fluorescence | No fluorescence is visible | Complies |
Microbiological Tests:
|
| Total Plate Count cfu/g | ≤1000 | Complies |
| Yeast cfu/g | ≤100 | Complies |
| Mold cfu/g | ≤100 | Complies |
| Salmonella | Not detected in 25g | Negative |
| E. Coli | Not detected in 25g | Negative |
COMPANY INFORMATION
Hebei Longbang Technology Co., Ltd. is located in Shijiazhuang City, the capital of Hebei Province and the Beijing-Tianjin-Hebei New Zealand Hub, with convenient transportation. Our company is a modern high-tech chemical enterprise integrating R&D, production and sales. Our company has strong technical force, advanced equipment, strict quality management system and high-quality after-sales service, adheres to the business philosophy of "customer first, keen and enterprising", and adheres to honesty as the foundation of the company's survival. All for the satisfaction of customers, all for the long-term healthy development of the enterprise. In the past 10 years, we have been strictly managing the entire trading process, focusing on every detail, providing customers with a full range of services such as product procurement, research and development, quality control, logi
OUR ADVANTAGES
1.We have high purity products, we will strictly control the quality, and we always insist on reasonable and flexible price to match the high quality.
2. Spot samples can be shipped quickly after payment, saving time for receiving goods.
3.Full experience of large numbers containers loading in Chinese sea port.
4. Have professional customs clearance capabilities and the best after-sales service.
Our Service
1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
2.The customer comes first, we provide reasonable price, high quality product and prompt shipment.
3.We can send the goods to your delivery address directly. It is relatively safe and fast.
4.Quick and clear response to customers questions.
5.We could make our price discount if you place a substantial order with us.
6.Products can be packaged according to customer requirements.
| By Express | By Air | By Sea |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
| Fast: 3-7 days | Fast: 3-7 days | Slow: 3-10 days |
| High cost | Medium cost | Medium cost |
| Door to door service | Door to door service | Port to port service |
FAQ
Q1: Can I get samples?
Answer: Of course you can. For most products, we can provide you with free samples, and the shipping costs should be borne by you.We also accept small quantities of 10g, 100g and 1kg orders to evaluate your quality of our products.
Q2: How to place an order for your product?
Answer: First let us know your requirements or applications. Secondly, we quote according to your request or our suggestion.Third, the customer confirms the samples and deposits for the form al order. We can offer discounts for large orders.
Q3: Can you tell us something about shipping?
Shipping can be DHL, UPS, TNT, EMS, Fedex, etc.
If you want to order in large quantities, you can do it by air or sea.
Transportation costs vary according to the mode of transportation and the country you are arriving in. You can tell me your country and mode of transportation, and we will give you the freight price as soon as possible.
Q4: How to make payment?
Payment method: T/T, L/C etc.
China
